AD8347 데이터 시트보기 (PDF) - Analog Devices
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AD8347 Datasheet PDF : 20 Pages
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AD8347
10
9
8
7
6
VS = 2.7V, TA = +85؇C
5
VS = 5V, TA = +85؇C
4 VS = 2.7V, TA = +25؇C
3
2
1
VS = 5V,
0
TA = +25؇C
–1
–2
VS = 2.7V, TA = –40؇C
–3 VS = 5V, TA = –40؇C
–4
–5
1
10
100
BASEBAND FREQUENCY – MHz
TPC 7. Gain vs. FBB, VGIN = 0.7 V, FLO = 1900 MHz
–25
–26
–27
–28 VS = 5V,
TA = +25؇C
–29
VS = 2.7V,
TA = +25؇C
VS = 2.7V, TA = –40؇C
–30
–31
–32
VS = 2.7V,
–33 TA = +85؇C
–34
VS = 5V,
TA = –40؇C
VS = 5V, TA = +85؇C
–35
1
10
100
BASEBAND FREQUENCY – MHz
TPC 8. Gain vs. FBB, VGIN = 1.2 V, FLO = 1900 MHz
0
–5
–10
VS = 2.7V, TA = +85؇C
VS = 5V,
TA = +85؇C
–15
VS = 5V,
TA = –40؇C
–20
VS = 5V,
TA = +25؇C
–25
VS = 2.7V,
–30
TA = +25؇C
VS = 2.7V, TA = –40؇C
–35
0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20
VGIN – V
TPC 9. Input 1 dB Compression Point (OP1 dB) vs. VGIN,
FLO = 1900 MHz, FBB = 1 MHz
15
VS= 2.7V,
14 TA = +85؇C
13
VS = 5V, TA = +85؇C
VS = 5V, TA = +25؇C
12
11
VS = 2.7V, TA = –40؇C
10
VS = 5V, TA = –40؇C
9 VS = 2.7V, TA = +25؇C
8
7
6
5
800 1000 1200 1400 1600 1800 2000 2200 2400 2600
RF FREQUENCY – MHz
TPC 10. IIP3 vs. FLO, VGIN = 1.2 V, FBB = 1 MHz
–10
–12 VS = 5V, TA = +25؇C
–14
–16
VS = 2.7V,
TA = +85؇C
VS = 2.7V,
TA = +25؇C
–18
–20
–22
–24
VS = 5V, TA = –40؇C
VS = 2.7V, TA = –40؇C
–26
VS = 5V, TA = +85؇C
–28
–30
800 1000 1200 1400 1600 1800 2000 2200 2400 2600
RF FREQUENCY – MHz
TPC 11. IIP3 vs. FLO, VGIN = 0.2 V, FBB = 1 MHz,
15
VS = 2.7V, TA = –40؇C
14
VS = 5V, TA = +85؇C VS = 2.7V, TA = +85؇C
13
12
11
VS = 5V, TA = +25؇C
VS = 2.7V,
TA = +25؇C VS = 5V, TA = –40؇C
10
0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100
BASEBAND FREQUENCY – MHz
TPC 12. IIP3 vs. FBB, VGIN = 1.2 V, FLO = 1900 MHz
–8–
REV. 0
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